1045324804 has 12 divisors (see below), whose sum is σ = 1830386124. Its totient is φ = 522357344.

The previous prime is 1045324801. The next prime is 1045324817. The reversal of 1045324804 is 4084235401.

It can be written as a sum of positive squares in 2 ways, for example, as 309830404 + 735494400 = 17602^2 + 27120^2 .

It is not an unprimeable number, because it can be changed into a prime (1045324801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68467 + ... + 82330.

It is an arithmetic number, because the mean of its divisors is an integer number (152532177).

Almost surely, 2^1045324804 is an apocalyptic number.

It is an amenable number.

1045324804 is a deficient number, since it is larger than the sum of its proper divisors (785061320).

1045324804 is a wasteful number, since it uses less digits than its factorization.

1045324804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152534 (or 152532 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 1045324804 is about 32331.4831704331. The cubic root of 1045324804 is about 1014.8855878221.

The spelling of 1045324804 in words is "one billion, forty-five million, three hundred twenty-four thousand, eight hundred four".